Definition of tissue culture in English:

noun

The antigen for spiking the specimens designated as CA 15-3 and CA 27.29 was derived from a cell line grown by aseptic tissue culture.

Macrophages also can more easily be grown in tissue culture than stem cells, and future studies will even look at whether they can be genetically modified before transplantation.

As a critical plant hormone, auxin modulates such diverse processes as tropic responses to light and gravity, general root and shoot architecture, organ patterning, vascular development and growth in tissue culture.